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Hepta­carbonyl-κ3C,2κ4C-{μ-di­cyclo­hexyl­[1(η5)-cyclo­penta­dienyl]phosphine-2κP}molybdenumrhenium(Mo–Re)

✍ Scribed by Flörke, Ulrich

Publisher
International Union of Crystallography
Year
2001
Tongue
English
Weight
186 KB
Volume
57
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title compound, (CO) 4 ReMo(CO) 3 { 5 ±C 5 H 4 P(C 6 H 11 ) 2 } or [MoRe(C 17 H 26 P)(CO) 7 ], displays one of the few known unbridged ReÐMo single bonds, with a length of 3.1307 (8) A Ê .

📜 SIMILAR VOLUMES

[μ-1κC1:2(C2,C3-η)-All­yl]tetra­carbonyl
[μ-1κC1:2(C2,C3-η)-All­yl]tetra­carbonyl-1κ2C,2κ2C-(1η5-cyclo­penta­dien­yl)(2η5-penta­methyl­cyclo­penta­dien­yl)rutheniumiron hexa­fluoro­phosphate
✍ Friedrich, Holger B. ;Changamu, Evans O. ;Rademeyer, Melanie 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 198 KB

In the molecule of the title compound, [FeRu(C 3 H 5 )(C 5 H 5 )-(C 10 H 15 )(CO) 4 ]PF 6 , two metal centers are bridged by an allyl chain, resulting in a chiral heterobimetallic molecular ion, with hexafluorophosphate as counter-ion. Both enantiomers are present in the crystal structure, forming a

μ2-Diphospho­rus(P—P)-1:2κ2P,P;1:2κ2P′,P
μ2-Diphospho­rus(P—P)-1:2κ2P,P;1:2κ2P′,P′-bis­[η5-ethoxy­carbonyl­cyclo­penta­dien­yl]-bis­(carbon­yl-1κC)bis­(carbon­yl-2κC)dimolybdenum(I)(Mo—Mo)]
✍ Shi, Yao-Cheng ;Zhu, Bei-Bei ;Guo, Rong 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 163 KB

The title compound, [Mo 2 (P 2 )(CO) 4 (C 8 H 9 O 2 ) 2 ], which was synthesized by refluxing a toluene solution of [( 5 -CH 3 CH 2 O 2 CC 5 H 4 ) 2 Mo 2 (CO) 6 ] and P 4 under N 2 , has a tetrahedral [Mo 2 P 2 ] core with a transverse coordinated P 2 ligand and an [( 5 -CH 3 CH 2 O 2 CC 5 H 4 )Mo(C

Bis[1,2(η5)-penta­methyl­cyclo­penta­die
Bis[1,2(η5)-penta­methyl­cyclo­penta­dienyl]dipyridine-3κN,4κN-tetra-μ3-sulfido-tetra­hedro-dimolybdenum(V)dicopper(I) bis­(perchlorate)
✍ Ren, Zhi-Gang ;Lang, Jian-Ping 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 253 KB

The cluster dication of the title compound, [Cu~2~Mo~2~(C~10~H~15~)~2~S~4~(C~5~H~5~N)~2~](ClO~4~)~2~, has [(η^5^-C~5~Me~5~)~2~Mo~2~(μ-S)~2~S~2~] units linked to Cu(py)^+^ units (py is pyridine) by Cu—S bonds and features a cubane-like [Mo~2~S~4~Cu~2~] core framework. The Cu atom shows a distorted te